1. It is composed of vibrating feeder, jaw crusher, impact breaker, cone crusher and vertical shaft impact crusher;2. All levels of crusher are well matched with each other, small occupation area and high quality output stone and gravel product;3. Impact breaker as the equipment selection for the finished products to greatly reduce consumption of wearing parts;4. The output product is cubic shape, which is with large compressive strength and no cracks;5. Reasonable structure, convenient maintenance, the wearing parts are made of wear-resistant material, long service life;6. The adoption of new technologies, new processes and new materials pave the way for a reliable and high quality output product.